Yesを押したらtwitterに飛ぶとか、Noを押したらしげブログに飛ぶとか、そういう挙動をやってみる。
ポイントは、delegate: selfと、alertView(alertView, clickedButtonAtIndex:buttonIndex)と思う。
def viewDidLoad alert = UIAlertView.alloc.initWithTitle( "This is foo title", message:"Do you like this example?", delegate: self, cancelButtonTitle: "cancel", otherButtonTitles: "Yes","No",nil) alert.show end def alertView(alertView, clickedButtonAtIndex:buttonIndex) background = UIColor.blackColor self.view = UIView.alloc.initWithFrame(UIScreen.mainScreen.applicationFrame) self.view.backgroundColor = background webFrame = UIScreen.mainScreen.applicationFrame webFrame.origin.y = 0.0 @webView = UIWebView.alloc.initWithFrame(webFrame) @webView.backgroundColor = background @webView.scalesPageToFit = true @webView.autoresizingMask = (UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight) @webView.delegate = self case buttonIndex when 0 # 'cancel' @webView.loadRequest(NSURLRequest.requestWithURL(NSURL.URLWithString("http://d.hatena.ne.jp/shigemk2"))) when 1 # 'Yes' @webView.loadRequest(NSURLRequest.requestWithURL(NSURL.URLWithString("http://github.com/shigemk2"))) when 2 # 'No' @webView.loadRequest(NSURLRequest.requestWithURL(NSURL.URLWithString("http://twitter.com/shigemk2"))) end end def webViewDidFinishLoad(webView) self.view.addSubview(@webView) end